GSD-2022-2967

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
Prosys OPC UA Simulation Server version prior to v5.3.0-64 and UA Modbus Server versions 1.4.18-5 and prior do not sufficiently protect credentials, which could allow an attacker to obtain user credentials and gain access to system data.
Aliases
Aliases
CVE-2022-2967
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{
  "GSD": {
    "alias": "CVE-2022-2967",
    "description": "Prosys OPC UA Simulation Server version prior to v5.3.0-64 and UA Modbus Server versions 1.4.18-5 and prior do not sufficiently protect credentials, which could allow an attacker to obtain user credentials and gain access to system data.",
    "id": "GSD-2022-2967"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-2967"
      ],
      "details": "Prosys OPC UA Simulation Server version prior to v5.3.0-64 and UA Modbus Server versions 1.4.18-5 and prior do not sufficiently protect credentials, which could allow an attacker to obtain user credentials and gain access to system data.",
      "id": "GSD-2022-2967",
      "modified": "2023-12-13T01:19:20.362506Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "ics-cert@hq.dhs.gov",
        "ID": "CVE-2022-2967",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "UA Simulation Server",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "0"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "UA Modbus Server",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "0"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Prosys OPC"
            }
          ]
        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "Parvin Kumar, Dr. Sriharsha Etigowni, and Prof. Dongyan Xu of Purdue University West Lafayette reported this vulnerability to CISA."
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Prosys OPC UA Simulation Server version prior to v5.3.0-64 and UA Modbus Server versions 1.4.18-5 and prior do not sufficiently protect credentials, which could allow an attacker to obtain user credentials and gain access to system data."
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.1.0-dev"
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-522",
                "lang": "eng",
                "value": "CWE-522 Insufficiently Protected Credentials"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-349-01",
            "refsource": "MISC",
            "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-349-01"
          },
          {
            "name": "https://www.prosysopc.com/blog/#Security",
            "refsource": "MISC",
            "url": "https://www.prosysopc.com/blog/#Security"
          }
        ]
      },
      "solution": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Prosys has released updates for the following products:\u003cbr\u003e\u2022  UA Simulation Server: Update to v5.4.0\u003cbr\u003e\u2022  UA Modbus Server: Update to 1.4.20\u003cbr\u003e\u003cbr\u003e"
            }
          ],
          "value": "Prosys has released updates for the following products:\n\u2022  UA Simulation Server: Update to v5.4.0\n\u2022  UA Modbus Server: Update to 1.4.20\n\n"
        }
      ],
      "source": {
        "advisory": "ICSA-22-349-01",
        "discovery": "EXTERNAL"
      },
      "work_around": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\n\u003cp\u003eProsys also recommends additional workarounds to mitigate exploitation of this vulnerability:\u003c/p\u003e\n\n\u003cul\u003e\u003cli\u003eRestart the application after modifying user passwords.\u003c/li\u003e\n\u003c/ul\u003e\u003cp\u003eFor more information, users can refer to the Prosys OPC \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.prosysopc.com/blog/#Security\"\u003esecurity blog\u003c/a\u003e\u003cspan style=\"background-color: var(--wht);\"\u003e.\u003c/span\u003e\u003c/p\u003e"
            }
          ],
          "value": "Prosys also recommends additional workarounds to mitigate exploitation of this vulnerability:\n\n\n\n  *  Restart the application after modifying user passwords.\n\n\n\nFor more information, users can refer to the Prosys OPC  security blog https://www.prosysopc.com/blog/#Security .\n\n"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:prosysopc:ua_modbus_server:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.4.20",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:prosysopc:ua_simulation_server:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "5.4.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "ID": "CVE-2022-2967"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Prosys OPC UA Simulation Server version prior to v5.3.0-64 and UA Modbus Server versions 1.4.18-5 and prior do not sufficiently protect credentials, which could allow an attacker to obtain user credentials and gain access to system data."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-522"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.prosysopc.com/blog/#Security",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://www.prosysopc.com/blog/#Security"
            },
            {
              "name": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-349-01",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory",
                "US Government Resource"
              ],
              "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-349-01"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-01-10T16:38Z",
      "publishedDate": "2023-01-03T22:15Z"
    }
  }
}



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